From 92966835e96af324fed574815036e481be807d04 Mon Sep 17 00:00:00 2001
From: Kumar Gala <galak@kernel.crashing.org>
Date: Thu, 20 Jan 2011 01:53:15 -0600
Subject: [PATCH] powerpc/8xxx: Fix compile warning when build for a DDR1 or
DDR2 board
ctrl_regs.c: In function 'set_ddr_sdram_mode_2':
ctrl_regs.c:690:6: warning: unused variable 'i'
'i' is only used by DDR3 code.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c b/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
index 2271071ad2..c3e1d7664d 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
@@ -687,9 +687,9 @@ static void set_ddr_sdram_mode_2(fsl_ddr_cfg_regs_t *ddr,
{
unsigned short esdmode2 = 0; /* Extended SDRAM mode 2 */
unsigned short esdmode3 = 0; /* Extended SDRAM mode 3 */
- int i;
#if defined(CONFIG_FSL_DDR3)
+ int i;
unsigned int rtt_wr = 0; /* Rtt_WR - dynamic ODT off */
unsigned int srt = 0; /* self-refresh temerature, normal range */
unsigned int asr = 0; /* auto self-refresh disable */
--
2.39.5